When prices rise, income buys less.
It decreases!!
harden?
an inflation ;)
Osteoclasts activity is inhibited and blood calcium levels rise.
an inflation ;)
if real GDP rise faster than the number of people employed
If there is no other leavening then it will not rise. If it doesn't rise then it will be hard and crusty.
The dough will not rise.
Blush thank boo
A chemical reaction.
bob the builder